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| author | Chris Lattner <sabre@nondot.org> | 2009-06-19 16:27:56 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-06-19 16:27:56 +0000 |
| commit | 79c740ff479dde322aceafe15887b162c19ea195 (patch) | |
| tree | f6b26a86189dfd514ac17b434196827114fcb763 /utils/TableGen | |
| parent | 225503a5b5de954788ad1e4bc9c69211de334c05 (diff) | |
| download | external_llvm-79c740ff479dde322aceafe15887b162c19ea195.zip external_llvm-79c740ff479dde322aceafe15887b162c19ea195.tar.gz external_llvm-79c740ff479dde322aceafe15887b162c19ea195.tar.bz2 | |
make jump threading handle lexically identical compare instructions
as if they were multiple uses of the same instruction. This interacts
well with the existing loadpre that j-t does to open up many new jump
threads earlier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73768 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen')
0 files changed, 0 insertions, 0 deletions